Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3307 A

3307 A

SKF Explorer

Dimensions

d		35	mm
D		80	mm
B		34.9	mm
d₂	≈	44.6	mm
D₂	≈	70.5	mm
r_1,2	min.	1.5	mm
a		47	mm

Abutment dimensions

d_a	min.	44	mm
D_a	max.	71	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	52	kN
Basic static load rating	C₀	35.5	kN
Fatigue load limit	P_u	1.5	kN
Reference speed		8500	r/min
Limiting speed		8500	r/min
Calculation factor	k_r	0.07
Calculation factor	e	0.8
Calculation factor	X	0.63
Calculation factor	Y₀	0.66
Calculation factor	Y₁	0.78
Calculation factor	Y₂	1.24

Mass

Mass bearing

0.73

Model Number: 3307 A
Inner Diameter：35mm Outer Diameter：80mm Width：34.9mm
Reference speed:8500 r/min Limiting speed:8500 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Double row angular contact ball bearings
Details： Double row angular contact ball bearings Angular contact ball bearings, double row
Update date：2025-12-09
Application:non-motor vehicle Electric car,sterilizers,squeeze machine etc,Industrial,packing equipment,municipal machinery,screen filter,Machine Tool Accessories,small appliances,pneumatic,tapered grinder
Similar models:BT4B 330742 A/HA4 3307 A-2Z 3307 ATN9 53307 + U 307 330782 AG 330758 BG 3307 A-2RS1 330726 A 3307 A 3307 A-2ZTN9/MT33
BEARING POWER International Trading Co.,Ltd. specialize in 3307A products，there is large inventory of SKF 3307 A Double row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 3307 A Which SKF 3307A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-23226-2CS5K/VT143-H 2326 L	115	230	80	Bearings, units and housings
52305	20	52	34	Bearings, units and housings
6218-RS1	90	160	30	Bearings, units and housings
7010 CB/HCP4AL	50	80	16	Bearings, units and housings
7012 CB/P4A	60	95	18	Bearings, units and housings
7319 BEGAY	95	200	45	Bearings, units and housings
BT1B 328068/HA4	711.2	939.8	120.65	Bearings, units and housings
FY 504 M	-	-	-	Bearings, units and housings
K 89413 TN	65	140		Bearings, units and housings
SAFS 22524 x 4.1/4	107.95	-	-	Bearings, units and housings
W 61806-2Z	30	42	7	Bearings, units and housings
W 627/6 X	6	12	3	Bearings, units and housings

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Hot number： 23782 30326 38x62x7 HMSA10 RG 6770 BT1-8010/HA4 TQO design BD-C 2238 K-H 3138 HA 2324 L HA 2340 K 58x65x18 K 90x97x20 KR 62 B PRM 455030 SAFS 23024 KAT-11 x 4.3/16 W 61904 R-2Z